82971588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2579}}^1$

素因数の和:2976

約数の個数: 48

約数和(自身を含む): 221921280

約数和(自身を除く): 138949692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 1149, 1532, 2298, 2579, 2681, 4596, 5158, 5362, 7737, 8043, 10316, 10724, 15474, 16086, 18053, 30948, 32172, 36106, 54159, 72212, 108318, 216636, 987757, 1975514, 2963271, 3951028, 5926542, 6914299, 11853084, 13828598, 20742897, 27657196, 41485794, 82971588]

約数ペア:

[(1, 82971588), (2, 41485794), (3, 27657196), (4, 20742897), (6, 13828598), (7, 11853084), (12, 6914299), (14, 5926542), (21, 3951028), (28, 2963271), (42, 1975514), (84, 987757), (383, 216636), (766, 108318), (1149, 72212), (1532, 54159), (2298, 36106), (2579, 32172), (2681, 30948), (4596, 18053), (5158, 16086), (5362, 15474), (7737, 10724), (8043, 10316)]